Topic 2.4: Boolean Logic

Question 1

AND Gate

Answer 1

Outputs 1 if both inputs are 1.

Question 2

OR Gate

Answer 2

Outputs 1 if at least one input is 1.

Question 3

NOT Gate

Answer 3

Outputs the opposite of the input.

Question 4

Combining Gates

Answer 4

Logic gates can be combined to create complex circuits. Example: (A AND B) OR (NOT C) outputs 1 if A and B are both 1, or if C is 0.